The small signal analysis of laser diode type all optical wavelength converter is presented using carrier depletion, and the frequency response function is given.
理论上基于载流子消耗机制，对激光器型波长转换器进行了小信号分析，给出了频率响应函数。
2
In this paper, we describe the methods, principle, performance and progress of all optical wavelength converter.
本文主要介绍全光波长转换的方法、原理、特性及进展。
3
Integrated optical mode converter is an important component of optical switches, modulators and filters.